baber/WOPTO huggingface dataset:
Patent WO-2020202938-A1 (WO)
Inventor: MATSUMOTO KAZUAKI
IPC: C08F236/06
Filed: 2020-02-27
Abstract: Provided is a particulate hydrophilic resin that can be produced under mild conditions and that gives little load on the environment. The present invention provides a resin particle characterized by containing a crosslinked structure in which at least one kind of monomer represented by general formula (1) and a polyfunctional ethylenic unsaturated monomer are crosslinked. (R 1  represents an alkyl group having 1-4 carbon atoms, a hydrogen atom, an alkali metal atom, or quaternary ammonium.)
Patent WO-2020189591-A1 (WO)
Inventor: UMENO KEN
IPC: H02J7/00
Filed: 2020-03-13
Abstract: 需要家側で電力を自由に選択し、受電時に送電元を特定可能であって、取引の当事者（送受信者）間で確実かつ安全に送電可能な給電装置および電力給電システムを提供することを目的とする。　電力信号を生成するベースバンド部と、ベースバンド部で生成された電力信号の送電元を特定する符号を付与するために電力信号を変調し、受電装置で復調可能な変調信号を生成する変調処理部と、変調処理部によって生成された変調信号を伝送する送信部と、を有する給電装置および電力給電システムを提供する。
Patent WO-2021186628-A1 (WO)
Title: Gate device, authentication system, gate control method, and storage medium
Inventor: INOUE JUNICHI
IPC: G07C9/00
Filed: 2020-03-18
Abstract: A gate device is provided which prevents unauthenticated users from passing. The gate device is provided with an acquisition unit, an authentication request unit, a determination unit and a gate control unit. The acquisition unit acquires biological information of a person to be authenticated who is in an authentication area. The authentication request unit transmits to a server device an authentication request that contains the acquired biological information. The determination unit detects a person approaching the local gate device by using a sensor for detecting approaching persons, and determines whether or not the approaching person and the person to be authenticated are the same person. If authentication by the server device is successful and the approaching person and the authenticated person are the same person, then the gate control unit controls the gate to allow passage of the authenticated person.
Patent WO-2020203647-A1 (WO)
Inventor: MURASHIGE TAKESHI
IPC: G02F1/1335
Filed: 2020-03-26
Abstract: 凹部または貫通孔を有する偏光板を備えながらも、ハンドリング性に優れ、偏光板の歪みが抑制され、かつ、環境変化による寸法変化が小さい光学フィルムを提供する。　本発明の光学フィルムは、ガラスフィルムと、偏光板と、粘着剤層とをこの順に備え、該偏光板が、該偏光板の該ガラスフィルムとは反対側の面に開口する凹部、または、貫通孔を備え、該粘着剤層の一部が、該凹部または該貫通孔を埋め、該ガラスフィルムの厚みが、３０μｍ～１５０μｍである。
Patent WO-2020230723-A1 (WO)
Title: Radiation curable organopolysiloxane composition, and release sheet
Inventor: TANAKA KENJI
IPC: C08F290/14
Filed: 2020-05-08
Abstract: [Problem] The objective of the present invention is to provide a radiation curable organopolysiloxane composition that can provide a release sheet exhibiting a lighter release (that is to say, the force required for the release thereof from an adhesive layer is small) and having high adhesiveness to a base material compared to a release sheet comprising a cured product from a composition containing a (meth)acryloyl group-containing radical polymerizable organopolysiloxane of the prior art. [Solution] The radiation curable organopolysiloxane composition contains an (A) component, a (B) component, and a (C) component.
(A) The organopolysiloxane represented by formula (1)
(in the formula: each R 1  independently represents a substituted or non-substituted monovalent hydrocarbon group having 1 to 10 carbons, an alkoxy group having 1 to 5 carbons, a hydroxyl group, a hydroxyl group-containing organic group, or a (meth)acryloyl group-containing organic group, at least one of the R 1  groups representing a (meth)acryloyl group-containing organic group; a represents an integer of 2 or greater, b represents an integer of 0 or greater, c represents an integer of 0 or greater, and d represents an integer of 0 or greater, so as to satisfy 2 ≤ a+b+c+d ≤ 1,000; with respect to the total number of (meth)acryloyl group-containing organic groups, hydroxyl groups and hydroxyl group-containing organic groups from among the R 1  groups, the ratio of the number of hydroxyl groups and hydroxyl group-containing organic groups is 0.4 or lower),
(B) a compound having two or more acryloyl groups within one molecule, at an amount of 0.1 to 50 parts by mass with respect to 100 parts by mass of the (A) component, and
(C) a radical polymerization initiator, at an amount of 0.1 to 15 parts by mass with respect to 100 parts by mass of the (A) component.
Patent WO-2020255791-A1 (WO)
Inventor: KANOU NORIKO
IPC: H05K3/46
Filed: 2020-06-09
Abstract: Provided are a multi-layer wiring board having an LC resonance circuit exhibiting an enhanced resonance characteristic and an enhanced signal attenuation characteristic, and an electronic component package using the multi-layer wiring board having the LC resonance circuit. For this purpose, the multi-layer wiring board having the LC resonance circuit with conductive layers and insulating resin layers being alternately stacked on both surfaces of a core board is provided with: a first set of wires constituting both ends of the LC resonance circuit and formed in a first one of the conductive layers; a set of vias penetrating the insulating resin layers; and a second set of wires connected to the input/output terminals of the LC resonance circuit and formed in a second one of the conductive layers, wherein the first set of wires are connected to the second set of wires by way of the set of vias.
Patent WO-2020255920-A1 (WO)
Inventor: OKABE JUN
IPC: G01L1/16
Filed: 2020-06-15
Abstract: The present invention can be used to manufacture at a high non-defective rate by solution processing a polyimide thin film sensor substrate, which is a light, supple, and tough thin film component having high total light transmittance that can form various three dimensional shapes, and also provides a stably driven tactile sensor, which is an electronic device having the switching function thereof. This tactile sensor, which has been formed on a polyimide thin film having a high total light transmittance, thermal resistance, and a surface free energy polar component with a specific value, is a switching device that emits a voltage signal, and this signal, through an electronic circuit for controlling noise derived from a living body or the environment, stably drives another device. This tactile sensor has a curved or flat surface and has a first electrode, a ferroelectric layer, and a second electrode, which have been formed by a printing method over the polyimide thin film. In addition, a switching device which is a tactile sensor capable of driving another device merely by being lightly touched with a finger, through an electronic circuit for controlling noise derived from a human body or the environment, can be manufactured at a high non-defective rate.
Patent WO-2020262233-A1 (WO)
Inventor: TAKAHASHI DAISUKE
IPC: B60K15/05
Filed: 2020-06-19
Abstract: This fuel tank cap (1) is provided with: a cap body (4) that opens/closes an oil supply port (2) of a fuel tank (FT); a ring member (6) that is disposed around the oil supply port (2) and has a shape surrounding the cap body (4); and a hinge member (8) that is connected to the ring member (6) and rotatably supports the cap body (4) between a closing position and an opening position. A first outer circumferential section (24), facing the outer circumference of the cap body (4), in the ring member (6) is circumferentially larger than a second outer circumferential section (26), facing the outer circumference of the cap body (4), in the hinge member (8). The ring member (6) and the hinge member (8) are composed of different materials.
Patent WO-2021006348-A1 (WO)
Inventor: TAGUCHI MASAFUMI
IPC: A47G1/00
Filed: 2020-07-10
Abstract: The present invention is provided with a mirror main body which is formed in a polygonal shape in plan view and has a first main surface on which an image is reflected, a second main surface on the opposite side from the first main surface, and a peripheral edge surface connecting the first main surface and the second main surface. The peripheral edge surface is provided with a plurality of first end faces and second end faces which connect adjacent first end faces. Each second end face constitutes a first beveled part formed on the outer edge of the mirror main body in plan view.
Patent WO-2021024853-A1 (WO)
Inventor: MUROKAWA TAKAMITSU
IPC: C04B28/02
Filed: 2020-07-28
Abstract: This cement admixture including aluminum sulfate satisfies the conditions that: (1) the aluminum sulfate is amorphous; (2) in a spectrum obtained by solid  27 Al-NMR of the aluminum sulfate, a peak is at a chemical shift of -0.20 ppm to -20.0 ppm, and the half-value width of the peak is 10.00 ppm to 35.00 ppm; (3) the aluminum sulfate has a pH of 1 to 6; and (4) the cement admixture has at most 70 mass% of particles having a particle diameter of 100 μm or more, and less than 30 mass% of particles having a particle diameter of 10 μm or less.
Patent WO-2021024856-A1 (WO)
Inventor: SAITO YOSHIRO
IPC: G01N33/68
Filed: 2020-07-28
Abstract: A development is carried out of biomarkers for the diagnosis and disease state diagnosis of interstitial pneumonia in general or particularly diffuse alveolar damage (DAD), and for the differential diagnosis of other interstitial pneumonias, e.g., organizing pneumonia (OP), and DAD having different treatment responsiveness. Provided is a method for detecting diffuse alveolar damage, comprising measuring the expression in a sample from a subject for at least one protein selected from the group consisting of stratifin, NPS-PLA2, cystatin F, IL-1Ra, netrin-1, and troponin T. Provided is a method for detecting interstitial pneumonia in general (diffuse alveolar damage and other interstitial pneumonias), comprising measuring the expression in a sample from a subject for at least one protein selected from the group consisting of stratifin, kallistatin, NPS-PLA2, PARC (CCL18), LD78-beta, Apo-Al, PAPP-A (pappalysin), complement C3b, and carbonic anhydrase 6.
Patent WO-2021024903-A1 (WO)
Inventor: JIANG YI
IPC: H04W72/12
Filed: 2020-07-30
Abstract: [Problem] To improve communications in a wireless access network. [Solution] A base station 100 is provided with: a first communication processing unit 141 which communicates with a terminal device 400A; and a second communication processing unit 143 which receives, from base stations 200, 300 that respectively communicate with terminal devices 400B, 400C, wireless resource time length information for identifying the time length of a wireless resource for the terminal devices 400B, 400C, and hopping pattern information for identifying frequency hopping patterns for the terminal devices 400B, 400C. The first communication processing unit 141, on the basis of the wireless resource time length information and the hopping pattern information, determines the frequency hopping pattern for the terminal device 400A, and communicates with the terminal device 400A in accordance with the determined frequency hopping pattern.
Patent WO-2021049369-A1 (WO)
Title: Glass filler and resin composition
Inventor: KATO SHINICHI
IPC: D06M13/513
Filed: 2020-09-01
Abstract: A glass filler according to the present invention includes a glass base material and a coating membrane that coats at least a portion of the surface of the glass base material and contains a surface treatment agent. The glass base material is a glass fiber having a flat cross-sectional shape. In the glass base material, the length corresponding to the short diameter of the flat cross-section of the glass fiber is represented by L1 and the length corresponding to the long diameter thereof is represented by L2. When the length corresponding to the fiber length of the glass fiber is represented by L3, the ratio of the mean value of L2 to the mean value of L1 (L2 mean value / L1 mean value) is 1.5 to 8, the mean value of L1 is 1.0 μｍ to 10 μｍ, and the mean value of L3 is 80 μｍ to 160 μｍ. The surface treatment agent contains a silane coupling agent. The content ratio of the coating membrane in the glass filler is 0.05 mass% to 2.5 mass%.
Patent WO-2021060253-A1 (WO)
Inventor: NAKAGAWA MASANORI
IPC: G03F1/24
Filed: 2020-09-23
Abstract: Provided is a substrate having a multilayer reflective film, the substrate being used in order to produce a reflective mask blank and a reflective mask having a multilayer reflective film that has high reflectance to exposure light and a low background level during inspection of defects.　A substrate 110 having a multilayer reflective film comprises a substrate 1 and a multilayer reflective film 5. The multilayer reflective film 5 is composed of a multilayer film in which low-refractive-index layers and high-refractive-index layers are alternately laminated on the substrate 1. The multilayer reflective film 5 includes at least one additive element selected from hydrogen (H), deuterium (D), and helium (He). The atom density of the additive element in the multilayer reflective film 5 is 0.006 atoms/nm 3  to 0.50 atoms/nm 3  (inclusive).
Patent WO-2021065624-A1 (WO)
Title: Optical waveguide element
Inventor: KATAOKA YUU
IPC: G02B6/12
Filed: 2020-09-23
Abstract: Provided is an optical waveguide element that prevents leaked light generated at a forking section from entering a downstream optical waveguide such as another forking section, thereby affording minimal degradation of optical characteristics.　The optical waveguide is characterized in that: at least one of two fork waveguides (20a, 20b) forking from a first forking section (20) comprises a second forking section (21, 22); slab waveguides (3c-1 to 3c-3) are formed between the two fork waveguides; and between the first forking section and the second forking section, slits (41, 42) are formed that partition the slab waveguides into a first slab waveguide area (3c-1) close to the first forking section and second slab waveguide areas (3c-2, 3c-3) close to the second forking section(s).
Patent WO-2021065693-A1 (WO)
Inventor: OZAKI YUICHI
IPC: B41J2/01
Filed: 2020-09-25
Abstract: ノズル面の払拭処理に起因するノズル面の撥液膜の性能低下を抑制し得る、ヘッド装置、液体吐出装置及びヘッドメンテナンス方法を提供する。ノズル面（１０Ａ）に撥液膜（１０Ｂ）が形成されるインクジェットヘッド（１０）、ヘッド制御部を備え、ヘッド制御部はノズル面の払拭処理が実施される際に、ノズル内の液体に負圧を付与し、かつノズル内の液体を吐出させずに振動させる非吐出駆動を実施し、払拭処理に使用される払拭部材（２２）を接触させる払拭対象ノズル（１２Ａ）は非吐出駆動を停止させる。
Patent WO-2021095465-A1 (WO)
Title: Decontamination system
Inventor: KAWASAKI KOJI
IPC: A61L101/22
Filed: 2020-10-21
Abstract: The present invention makes it possible to further atomize hydrogen peroxide mist supplied to a room to be decontaminated and disperse and diffuse the same, and thus to supply an appropriate amount of the hydrogen peroxide mist to the room to be decontaminated, thereby achieving a perfect decontamination effect, and reduce the time of processes such as aeration, thereby improving the efficiency of the decontamination operation. This decontamination system is provided with a mist generation means, a mist release port, and a mist dispersion/diffusion means. The mist generation means forms a mist from a decontamination liquid to generate a decontamination mist. The mist release port is open to an upper portion of an inner side wall surface of the room to be decontaminated and releases the decontamination mist into the inside of the room to be decontaminated. The mist dispersion/diffusion means generates ultrasonic acoustic streaming in a perpendicular direction from the surface of a vibrating plate disposed in the vicinity of a lower portion of the mist release port on the inner side wall surface of the room to be decontaminated or in the vicinity of a lower portion of the side wall surface in the mist release direction, and applies a pressing force of an acoustic radiation pressure intermittently or at high and low levels to the decontamination mist from the rear or side thereof.
Patent WO-2021205685-A1 (WO)
Title: Method for manufacturing assembly substrate, and assembly substrate
Inventor: FUKUMITSU MASAKAZU
IPC: H05K3/00
Filed: 2020-11-11
Abstract: Provided are an assembly substrate and a method for manufacturing an assembly substrate, whereby the alignment precision of a device unit can be increased.　The method for manufacturing an assembly substrate 100 comprises: a step S302 in which a first mark A1 is formed on a first substrate 330; a step S304 in which an upper surface of the first substrate 330 and a lower surface of a second substrate 350 are bonded; a step S305 in which an opening OP is formed in the second substrate 350 such that the first mark A1 is exposed; and a step S306 in which a device unit DP is formed on an upper surface of the second substrate 350 based on the first mark A1.
Patent WO-2021106707-A1 (WO)
Inventor: SAKAI AKIRA
IPC: F16K31/06
Filed: 2020-11-18
Abstract: In a solenoid valve (300, 300a), the length in an axial direction (AD) from a stator core end surface (41, 41a) to a bottom portion (14) of a yoke (10) is at least equal to the total length, in the axial direction, of a shaft (90) and a plunger (30), and when the shaft and the plunger have moved to the bottom portion side, the stator core end surface (41, 41a) and a spool end surface (221, 221a) come into contact with one another, restricting movement of a spool (220). At least one of the stator core end surface and the spool end surface has formed therein a groove portion (45a to 45d, 225a to 225d) which, when the stator core end surface and the spool end surface are in contact with one another, provides communication between a space (S) formed by the stator core, the spool, and the shaft, and an accommodating portion 218 in which an end portion (223) of the spool, on a solenoid portion (100) side thereof, is accommodated, and a communicating hole (219) communicating with the outside is formed in the accommodating portion.
Patent WO-2021171716-A1 (WO)
Inventor: SUGIHARA SHIGERU
IPC: B32B5/28
Filed: 2020-11-24
Abstract: Provided are: a laminated sheet which achieves weight reduction and which can enhance not only rigidity but also sound-absorbing characteristics; and a method for manufacturing the same. The premise is a laminated sheet (1) comprising: a core layer (2) having a sheet-shaped paper honeycomb structure (4); and a pair of fiber-reinforced layers (3) which sandwich the paper honeycomb structure (4) from both sides in the thickness direction thereof and are integrated with the paper honeycomb structure (4). Each through-hole (5) in the paper honeycomb structure (4) is filled with a foamed resin (6), and the core layer (2) is configured from the paper honeycomb structure (4) and the foamed resin (6) filled into each through-hole (5). On the occasion of filling each through-hole (5) in the paper honeycomb structure (4) with the foamed resin (6), compression force from a mold (11) is used to push a foamed resin sheet (6A) into each through-hole (5) as a filler material.
Patent WO-2021112154-A1 (WO)
Title: Solid-state imaging device and electronic device
Inventor: TASHIRO YOSHIAKI
IPC: H04N5/3745
Filed: 2020-12-02
Abstract: A light detecting device includes a photoelectric conversion unit configured to generate a photoelectric charge, a first charge holding unit that includes a first capacitive element and holds the photoelectric charge generated by the photoelectric conversion unit, a second charge holding unit configured to hold the photoelectric charge transferred from the first charge holding unit, a first transistor arranged on a wiring connecting the first charge holding unit and the second charge holding unit to transfer the photoelectric charge held in the first charge holding unit to the second charge holding unit, and a second transistor configured to cause a pixel signal of a voltage value corresponding to a charge amount of the photoelectric charge held in the second charge holding unit to appear on a signal line.
Patent WO-2021176787-A1 (WO)
Inventor: ISHIMARU YUKI
IPC: B25F5/02
Filed: 2020-12-04
Abstract: This electric work machine has a grip part with improved strength. An electric work machine 1 includes: a motor housing part 21 that accommodates a motor 6; a battery holding part 23 to which a battery 60 that supplies power to the motor 6 can be mounted; a grip part 22 that can be gripped by an operator; and a sheet member 40 for reinforcement. The sheet member 40 is disposed at a bent section 25 formed on at least one of the motor housing part 21, the battery holding part 23, and the grip part 22, or at a bent section 25 connecting any two of the motor housing part 21, the battery holding part 23, and the grip part 22.
Patent WO-2022123737-A1 (WO)
Title: Information processing system, controller, information processing method, and information processing program
Inventor: AOKI TAKAFUMI
IPC: G06F3/01
Filed: 2020-12-10
Abstract: This information processing system comprises: a controller comprising an operator that is displaced from an initial position by an operation performed by a user, a restriction member that restricts the movable range of the position of the operator to a basic movable range defined as a two-dimensional region in a first state, a resistance unit that uses magneto-viscous fluid having viscosity that changes depending on the strength of an applied magnetic field and exhibiting a resistance that depends on the viscosity when the position of the operator is displaced, and a magnetic field generation unit that applies a magnetic field to the magneto-viscous fluid; and a circuit capable of controlling the magnetic field generation unit. The circuit is capable of switching between the first state and a second state. In the second state, the circuit controls the magnetic field generation unit so that the viscosity of the magneto-viscous fluid exhibits first viscosity when the operator is positioned in a first region, or controls the magnetic field generation unit so that the viscosity of the magneto-viscous fluid exhibits second viscosity different from the first viscosity when the operator is positioned in a second region different from the first region.
Patent WO-2022130462-A1 (WO)
Inventor: SAUDA KENZO
IPC: C22B19/20
Filed: 2020-12-14
Abstract: 亜鉛を含有する原料を、温度１００℃以上のアルカリ流体で処理して、前記原料に含まれる亜鉛を溶解する溶解工程と、前記溶解工程で前記原料から抽出された亜鉛を回収する回収工程と、を有することを特徴とする亜鉛の回収方法。
Patent WO-2022137376-A1 (WO)
Title: Method, computer-readable medium, and information processing device
Inventor: BABA NARUATSU
IPC: A63F13/87
Filed: 2020-12-23
Abstract: The present invention enhances the amusement of a game.　Provided is a method executed by a computer serving as a user terminal comprising a processor, a memory, a display unit, and an operation unit. The user terminal can communicate with an external device that is present in a space physically separated from the space in which the user terminal is present, and that controls a character in accordance with input from a performer who is different from the user and who portrays the character during the game. The method comprises: a step in which the game is advanced, by means of the processor, according to user input; a step in which progress information of the ongoing game is sequentially transmitted to the external device; a step in which audio data, which is acquired by the external device that displays a game screen in real time to the performer on the basis of the progress information, is received, the audio data being audio spoken by the performer to the game screen at an arbitrary timing; a step in which, when the audio data is received, content of the audio data is caused to be spoken by the character in the game so as to operate the character; and a step in which, after completion of the game, the character is operated again on the basis of audio data that is received again from the outside in accordance with a request for viewing the advanced game.
Patent JP-WO2019163844-A1 (JP)
Title: 光学ユニット及び投影装置
IPC: H04N5/225
Filed: 2019-02-20
Abstract: 設計コストの低減と小型化が可能な光学ユニット、及びこの光学ユニットを備える投影装置を提供する。プロジェクタ（１００）は、表示部（１）からの光が入射される投影光学系（２）と、投影光学系（２）を通過した光をスクリーンＳＣに投影し、スクリーンＳＣ側の被写体を結像させる共通光学系（３）と、投影光学系（２）を通過した光を共通光学系（３）に導き、且つ、共通光学系（３）のレンズ群（３３）によって結像された中間像を撮像素子（６）に導くための光学部材（４）と、上記中間像を撮像素子（６）に結像させるための撮像光学系（５）と、を備える。上記中間像の結像位置ＩＧは、共通光学系（３）を構成するレンズ群（３３）とレンズ群（３４）の間にある。
Patent JP-WO2019175976-A1 (JP)
Title: 有機エレクトロニクス材料及び有機エレクトロニクス素子
IPC: C09D11/02
Filed: 2018-03-13
Abstract: 一実施形態は、下記式（１）で表される部分構造を含む構造単位を有する電荷輸送性ポリマー又はオリゴマーを含有する、有機エレクトロニクス材料に関する。